Jiangsu Tiansheng Pharmaceutical Co.,LTD was founded in 2001. It is a professional factory of natural plant extract, active ingredient monomer and medical raw matreial, engaged inresearching, producing and sale. Jiangsu Tian sheng has Strong R & D, advanced test methods, Standardized production processes and improved quality control systems. It has been the most professional chinese manufacturing company in plant extract and enjoyed well corporate image and brand reputation. Our mission：Rooted ...